Collapsible wagon



FIG. 1 is a perspective view,

FIG. 2 is a top view,

FIG. 3 is a left side view,

FIG. 4 is a right side view,

FIG. 5 is a front view,

FIG. 6 is a rear view,

FIG. 7 is a bottom view,

FIG. 8 is a first step folded view,

FIG. 9 is a second step folded view; and,

FIG. 10 is a fully folded view.

The broken lines showing the handle are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a collapsible wagon, as shown and described. 